package org.jeecg.modules.cascv.image.service.merge.shipingui;

import cn.hutool.core.io.FileUtil;
import cn.hutool.core.util.HexUtil;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.toolkit.IdWorker;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.jeecg.common.api.vo.Result;
import org.jeecg.config.TaskExecutePool;
import org.jeecg.modules.cascv.image.service.merge.ImageService;
import org.jeecg.modules.cascv.image.util.LaptopConstant;
import org.jeecg.modules.cascv.image.util.LaptopUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;

import java.util.List;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.CopyOnWriteArrayList;

/**
 * @author;作者
 * @Date 2023/2/9 10:25
 * @Description :时频柜主柜
 * @Version
 */
@Slf4j
@Service
public class ShipinZhuguiService extends ImageService {
    @Value("${imageurl}")
    private  String imageurl;
    @Autowired
    private TaskExecutePool taskExecutePool;
    @Override
    public String idsNames() {
        return "TGMTYY1101_069H_31_OLC6D23,6D23H_31H";
    }

    @Override
    public Result<Object> merge(JSONObject jsonObject, String idsName, String key) {
        JSONObject conJson = jsonObject.getJSONObject("Content");
        //打印报错不连续的包序号
        String packageNum = conJson.getString(LaptopConstant.Package_number_MAP.get(idsName));
        int intpackageNum = Integer.parseInt(packageNum.split(";")[1]);
        Integer lastPackageNum = LaptopConstant.packageNumMap.get(key);

        if(null==lastPackageNum){
            LaptopConstant.packageNumMap.put(key,intpackageNum);
        }else {
            LaptopConstant.packageNumMap.put(key,intpackageNum);
            if (lastPackageNum + 1 != intpackageNum) {
                if (2511 != lastPackageNum && 0 != intpackageNum) {
                    log.error("图像丢包，包序号不连续，当前包的包序号:"+intpackageNum+"，上一包包序号:"+lastPackageNum);
                }
            }
        }


        String secondStr = jsonObject.getString("second");
        long second = Long.parseLong(secondStr);
        String subSecondStr = jsonObject.getString("subsecond");
        secondStr = LaptopUtil.toDayHoursMinSec(second);
        String dataFrames = conJson.getString(LaptopConstant.FRAME_FIELD_MAP.get(idsName));
        String startEndFlag = conJson.getString(LaptopConstant.STARTEND_FLAG_MAP.get(idsName));
        dataFrames = (dataFrames.split(";")[1]).substring(2).trim();
        //dataFrames = dataFrames.substring(7,dataFrames.length()-10);
        startEndFlag = startEndFlag.split(";")[0];
        StringBuilder queue = LaptopConstant.imageData.get(key);

        composite(idsName, key, conJson, dataFrames, queue, startEndFlag,secondStr,subSecondStr);

        return null;
    }

    private boolean composite(String idsName, String key, JSONObject content, String dataFrames, StringBuilder queue, String startEndFlag, String secondStr,String subSecondStr) {
        int width = 1392;
        int height = 1040;
        int k = 0;
        int[] intBuffer = LaptopConstant.shipinzhuguiInt.get(key);
        intBuffer = new int[width * height];

        if (LaptopConstant.START_FLAG.equalsIgnoreCase(startEndFlag) || !LaptopConstant.END_FLAG.equalsIgnoreCase(startEndFlag)) {
//            for (int j = 0; j < dataFrames.length(); j += 4) {
//                try {
//                    intBuffer[k++] = do14to8(Integer.parseInt(dataFrames.substring(j + 2, j + 4) + dataFrames.substring(j, j + 2), 16));
//                } catch (Exception ex) {
//                    System.out.println("越界：" + ex.getMessage());
//                }
//            }

            if (null == queue) {
                queue = new StringBuilder();
                queue.append(dataFrames);
            } else {
                queue.append(dataFrames);
            }
            LaptopConstant.imageData.put(key, queue);
        } else if (LaptopConstant.END_FLAG.equalsIgnoreCase(startEndFlag)) {
//            for (int j = 0; j < dataFrames.length(); j += 4) {
//                try {
//                    intBuffer[k++] = do14to8(Integer.parseInt(dataFrames.substring(j + 2, j + 4) + dataFrames.substring(j, j + 2), 16));
//                } catch (Exception ex) {
//                    System.out.println("越界：" + ex.getMessage());
//                }
//            }
            queue.append(dataFrames);
            String imgHexStr = queue.toString();
          //  if (imgHexStr.length() / 2 >= height * width) {


            CompletableFuture<JSONObject> future = CompletableFuture.supplyAsync(() -> {

                long start = System.currentTimeMillis();
                byte[] bytes = HexUtil.decodeHex(imgHexStr);
                        String idStr = IdWorker.getIdStr();
                        int png = LaptopConstant.nativeImageIO.write(bytes, height, width, "/data/images/", idStr + ".png", "png");
                        String imageUrl = "http://" + imageurl + "/jeecg-boot/test/gmvVideo/getImage/" + idStr + ".png";
                        System.out.println("imageUrl = " + imageUrl);
                        content.put("imageUrl", imageUrl);
                        content.put("idsName", idsName);
                        //获取时间
                        //    String secondStr = content.getString(LaptopConstant.SECOND_FIELD_MAP.get(idsName)).split(";")[1];
                        //   String subSecondStr = content.getString(LaptopConstant.SUB_SECOND_FIELD_MAP.get(idsName)).split(";")[1];
                        String[] split = secondStr.split(":");
                        content.put("ts", split[0] + "天" + split[1] + "时" + split[2] + "分" + split[3] + "秒" + subSecondStr + "微秒");
                        content.remove(LaptopConstant.FRAME_FIELD_MAP.get(idsName));
                content.put("key", key);
                log.info("时频柜主柜"+idsName+"合成一张图片消耗时间：" + (System.currentTimeMillis() - start) + "毫秒");

                return content;
            },taskExecutePool.threadPoolTaskExecutor2());
            LaptopConstant.imageFutureList.add(future);

            LaptopConstant.imageData.remove(key);
            }
      //  }
        return true;
    }

    public static int do14to8(int a) {
        double aa = a * 1.0;
        double bb = aa / 16383.0;
        aa = bb * 255.0;
        a = new Double(aa).intValue();
        return a;
    }
    public static void main(String[] args) {
        System.load("D:/disk1/libjpeg-9.dll");
        System.load("D:/disk1/libpng-3.dll");
        System.load("D:/disk1/NativeImageIOJNI.dll");
        List<String> strings = FileUtil.readUtf8Lines("D:\\pc_workspace\\TGWTYY0901_094H_31_BTRAPP2.txt");
        ShipinZhuguiService shipinZhuguiService = new ShipinZhuguiService();
        for (String string : strings) {
            //将str转化为相应的JSONObject对象
            JSONObject jsonObject = JSONObject.parseObject(string);

            shipinZhuguiService.merge(jsonObject, "TGWTYY0901_094H_31_BTRAPP2", "TGWTYY0901_094H_31_BTRAPP2");
        }

    }
}
